0.50x+0.20(9.0-x)=3.45

Simple and best practice solution for 0.50x+0.20(9.0-x)=3.45 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 0.50x+0.20(9.0-x)=3.45 equation: 


Simplifying
0.50x + 0.20(9.0 + -1x) = 3.45
0.50x + (9.0 * 0.20 + -1x * 0.20) = 3.45
0.50x + (1.8 + -0.2x) = 3.45

Reorder the terms:
1.8 + 0.50x + -0.2x = 3.45

Combine like terms: 0.50x + -0.2x = 0.3x
1.8 + 0.3x = 3.45

Solving
1.8 + 0.3x = 3.45

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1.8' to each side of the equation.
1.8 + -1.8 + 0.3x = 3.45 + -1.8

Combine like terms: 1.8 + -1.8 = 0.0
0.0 + 0.3x = 3.45 + -1.8
0.3x = 3.45 + -1.8

Combine like terms: 3.45 + -1.8 = 1.65
0.3x = 1.65

Divide each side by '0.3'.
x = 5.5

Simplifying
x = 5.5

See similar equations:

| 3(x+8)5+6=180 | | 2x^2+5x+4=2 | | H(x)=x^2-5x-150 | | 3x^2+64=33x-8 | | H=-16t^2+47t+3 | | x^2+12x-5=40 | | X^2+20x=96 | | 2x^2+5x^3+3=0 | | 2x^2+2y^2=18 | | 4u+10=5u | | 5x(3x-2y)= | | 5+7q=-7+10q | | 15m-5+5m-2= | | 5(2x-4)+4x=40-x | | 35(6-s)+205=165 | | 7p+7=8p | | (4a)*(2a)*(3c)*(4a/2a)=(4a)*(2a)*(3c)*(4a/2a) | | -6-11=9x+17-8x | | 4*x*y=60 | | (1-v)(3v-8)=0 | | Yx-y=-2 | | 4(p+3)=11 | | Y^7z/y^5z^3 | | 6f+4=7f | | (2x+4)+(3x+5)=180 | | (2x-8)*x=234 | | an=8n-7 | | 4(p-3)=11 | | X^2+20x+54=0 | | an=8 | | (x-4)/x=.26 | | 35ln=(150-125) |

Equations solver categories